Matches 1 - 14 out of 14
Match Document Document Title
US20090247069 REPEATER AND MOBILE STATION  
A repeater amplifies and relays radio waves sent and received between a base station and a mobile station. The repeater includes an evaluation function calculator which, with the base station and...
US20090219852 METHOD OF CONTROLLING RELAY COMMUNICATION  
A method for reporting a channel status in a mobile communication system including a relay station (RS) is provided. When a mobile terminal in the coverage of a base station (BS) receives a service...
US20090215389 System and method for identifying the path or devices on the path of a communication signal  
A system and method of applying a known modification in the form of a distortion to a signal to enable a determination if a signal received by a first node is received directly from a second node...
US20090130975 RADIO COMMUNICATION APPARATUS AND RADIO COMMUNICATION METHOD  
Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate relay to which time space encoding is...
US20090098823 COMMUNICATION SYSTEM, RELAY DEVICE, AND RELAY METHOD  
A relay device for relaying a packet communication between communication devices; comprising: communication quality parameter conversion means for converting a communication quality parameter...
US20090060010 DIFFERENTIAL CHANNEL QUALITY REPORTING  
Various example embodiments are disclosed herein. According to one example embodiment, a method may include obtaining a first channel quality measurement for a wireless node such as a mobile...
US20090017752 POWER BALANCING IN A COOPERATIVE COMMUNICATION NETWORK  
A method of adjusting transmission power for data communicated in a mobile communication system, wherein data is transmitted from a source station to a destination station over a first route and a...
US20090011702 WIRELESS TRANSMISSION APPARATUS AND WIRELESS TRANSMISSION METHOD  
A wireless transmission apparatus capable of suppressing a reduction in coverage area of a base station apparatus and improving the transmission rate in the coverage area. According to this...
US20080311848 Configuration of a Repeater  
Methods and systems are provided to configure a frequency repeater. The frequency repeater is configured with an identity of a service provider and receives a message that defines a set of...
US20080261521 Monitoring Condition of Network with Distributed Components  
In a system having distributed components arranged in a logical ring structure, each component monitors only their respective neighboring component in the structure and the condition of the...
US20080242225 APPARATUS AND METHODS FOR TESTING USING MODULATION ERROR RATIO  
Apparatus and methods are disclosed for testing or qualifying a repeater/transmitter in a multicarrier system by utilizing modulation error ratio (MER). In particular, a disclosed method includes...
US20080207117 APPARATUS AND METHOD FOR SELECTING A RELAY MODE IN A MULTIHOP RELAY BROADBAND WIRELESS COMMUNICATION SYSTEM  
An apparatus and a method for selecting one of a plurality of relay modes in a wireless communication system are provided. The method includes checking a channel state between a Mobile Station (MS)...
US20080182511 METHOD AND APPARATUS FOR FORWARD LINK GAIN CONTROL IN A POWER CONTROLLED REPEATER  
A power controlled repeater is disclosed for use in a wireless communication system to control the forward link gain. The power controlled repeater includes a forward link for communications from a...
US20080009241 Method and system for relaying data in a mobile communication system  
A method and system for relaying data in a mobile communication system are provided, in which a Relay Station (RS) configures a routing table using Link Quality Information (LQI) exchanged among...
Matches 1 - 14 out of 14